aminoguanidine hydrochloride cas 1937-19-5 Product Name:Aminoguanidine Hydrochloride OtherName:carbazamidine monohydrochloride; Guanidine,Amino-,Monohydrochloride CAS No.:1937-19-5 Molecular Fomula:CH7ClN4 Molecular Weight:110.54608 Appearance: White powder Aminoguanidine HydrochlorideTypical Properties Item Standard Appearance White powder Heavy metals ≤10ppm Total impurity ≤1% Assay 98%Min Aminoguanidine HydrochlorideApplication Used as a…
1,2-dichlorobenzene cas 95-50-1 Chemical Name: 1,2-Dichlorobenzene CAS No.: 95-50-1 Molecular Fomula: C6H4Cl2 Molecular Weight: 147 Chemical Structure: Appearance: Colorless transparent liquid 1,2-Dichlorobenzene Typical Properties Item Specifications Appearance Colorless Transparent Liquid Pirity ≥99.0% Water ≤0.03% Acid value ≤0.001% Density (20℃) 1.300·1.330…
Methyl 4-Chlorobenzoate CAS 1126-46-1 Chemical Name: Methyl 4-Chlorobenzoate CAS No.: 1126-46-1 Molecular Formula: C8H7ClO2 Molecular Weight: 170.59 Chemical Structure: Appearance: Colorless transparent liquid Methyl 4-Chlorobenzoate Typical Properties Item Specifications Results Appearance Colorless transparent liquid or white crystal solid Colorless transparent liquid…
Isatin cas 91-56-5 Chemical Name: Isatin CAS No.: 91-56-5 Molecular Fomula: C8H5NO2 Molecular Weight: 147.13 Chemical Structure: Appearance: orange red crystalline Isatin Typical Properties Item Specifications Appearance Orange red crystalline Content ≥98.0% （HPLC） Water ≤0.5% Isatin Application Used as an intermediate for…
(1s,2s)-(-)-1,2-diphenyl-1,2-ethanediamine cas 29841-69-8 Chemical Name: (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine CAS No.:29841-69-8 Molecular Fomula: C14H16N2 Molecular weight: 212.29 Appearance: white crystal powder Assay: 98% (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediaminetypical Properties Item Specifications Appearance whiteto light yellow solid Assay ≥98% Enantiomeric excess (HPLC) ≥99%e.e. (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamineUsage It is widely used…
atipamezole hcl cas 104075-48-1 Chemical Name: Atipamezole HCL CAS No.:104075-48-1 Molecular Formula: C14H16N2.HCl Atipamezole HCLstructure: Molecular weight: 248.75 Appearance:white powder Assay: 98%min Atipamezole HCLtypical Properties Appearance Whitesolid Purity(HPLC) ≥98% Loss on drying 0.50%max Total impurities 2%max Individual impurity 1%max PH…
2-methoxyethoxymethyl chloride cas 3970-21-6 Chemical Name: 2-Methoxyethoxymethyl chloride CAS No.: 3970-21-6 Molecular Fomula:C4H9ClO2 Chemical Structure: Molecular weight: 124.57 Appearance: A colorless or light yellow transparent liquid Assay: 95% 2-Methoxyethoxymethyl chlorideTypical Properties Item Specifications Appearance A colorless or light yellow transparent…
naphthaline-2,6-dicarbonic acid cas 2351-36-2 Chemical Name: Naphthaline-2,6-dicarbonic acid CAS No.:2351-36-2 Molecular Fomula: C12H6Cl2O2 Naphthaline-2,6-dicarbonic acidStructure: Molecular weight: 253.083 Appearance: Yellowish crystalline powder Assay: 98% Naphthaline-2,6-dicarbonic acidTypical Properties Item Specification Appearance Yellowish crystalline powder Melting point 185℃-190℃ Content NLT 98% Loss…
zinc benzoate cas 553-72-0 Chemical Name: Zinc benzoate CAS No.: 553-72-0 Molecular Fomula: C14H10O4Zn Zinc benzoateStructure: Molecular weight:307.62 Appearance:white powder Assay: 99%min Zinc benzoateTypical Properties Items Specification Assay/% ≥99.0 Loss on drying /% ≤2.0 Zn/% 19.5-20.5 Iron ppm/% ≤50 Particle…
isophytol cas 505-32-8 Product Name: Isophytol CAS No: 505-32-8 Molecular Formula: C20H40O Molecular Weight: 296.53 Appearance: Colorless liquid Purity: 99% IsophytolTypical Properties Item Specifications Appearance Colorlessclearliquid Assay ≥98% IsophytolUsage 1. The main raw materials of vitamin E and vitamin K.…
Tetrahydrothiophene Cas 110-01-0 Chemical Name: Tetrahydrothiophene Synonyms: Thiacyclopentane; Tetramethylene sulfide; Thiophane; Thiolane CAS No.:110-01-0 Molecular Formula:C4H8S Molecular weight:88.17 Appearance:Colorless liquid TetrahydrothiopheneTypical Properties Item Specification Appearance Complies Assay 99.32% Water 0.50% Evaporated residue 0.20% Chroma(APHA) 30 Cloud point -30 Boiling point…
Ortho toluic acid cas 118-90-1 Product Name: Ortho Toluic Acid CAS No: 118-90-1 Molecular Formula: C8H8O2 Molecular Weight: 136.15 Appearance:white power Assay:99.5%min Ortho Toluic AcidTypicalProperties Test Items Specification Appearance White power Assay 99%min Water 0.2%max Melting point 103℃-105℃ Ash 300ppm…
2-aminoacetophenone cas 551-93-9 Chemical Name: 2-Aminoacetophenone CAS No.:551-93-9 Molecular Formula:C8H9NO Molecular weight:135.16 2-AminoacetophenoneStructure: 2-Aminoacetophenone Typical Properties Item Standard Results Appearance Yellowish liquid or crystal Complies Assay ≥98% 99.1% Water ≤1% 0.1% Related substances Total impurity not more than 2.0% 0.2%…
2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dioctylfluorene cas 196207-58-6 Product Name: 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dioctylfluorene CAS: 196207-58-6 Molecular Formula: C41H64B2O4 Molecular weight:642.56646 Appearance: Off-white solid CAS 196207-58-6 Specifications Item Specifications Appearance Off-white solid HPLC Purity, % ≥99.0 Melting Point, ℃ 127.0~130.0 CAS 196207-58-6Usage OLED intermediate; pharmaceutical raw materials; anthracene…
1,10-dichlorodecane cas 2162-98-3 Product Name: 1,10-Dichlorodecane Synonyms: 1,10-dichloro-decan;Decamethylendichlorid; CAS: 2162-98-3 Molecular Formula:C10H20Cl2 Molecular weight:211.17 Chemical Structure: 1,10-DichlorodecaneSpecifications Item Specifications Appearance Colorless to light yellow clear liquid Assay(GC) ≥98% Moisture(KF) ≤0.2% 1,10-DichlorodecaneUsage As a pharmaceutical intermediate. 1,10-DichlorodecanePackaging Blue steel Drum, Net…
